{"version":"1.0","provider_name":"INI 2016","provider_url":"http:\/\/www.ini2016.com","author_name":"liz@conferencedesign.com.au","author_url":"http:\/\/www.ini2016.com\/author\/lizconferencedesign-com-au","title":"Annual crop legumes may not mitigate greenhouse gas emissions because of the high carbon cost of nitrogen fixation","type":"rich","width":600,"height":338,"html":"